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Subject: Re: Question about Crafty and Bishop Pair

Author: Dann Corbit

Date: 14:15:50 07/13/04

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On July 13, 2004 at 16:47:28, Renze Steenhuisen wrote:

>
>Does Crafty even value a Bishop pair in one way or the other? I can't find it...
>If not: why not?
score for bishop pair varies depending on how many pawns are on the board (0-8):

      data.c (    741): int             bishop_pair[9] = {10, 10, 10, 10, 10,
10, 10, 5, -2};
      data.c (    835):     bishop_pair, king_tropism_b,
      data.h (    286): extern int      bishop_pair[9];
  evaluate.c (    636):             score += bishop_pair[TotalWhitePawns];
  evaluate.c (    661):             score -= bishop_pair[TotalBlackPawns];



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